Applications: 1. Furnace and Kiln Insulation 2. Pipe Insulation 3. Expansion Joint Seals 4. Fire Protection 5. High-Temperature Gasketing
Ceramic fiber blankets are made from alumina-silica ceramic fibers, which are lightweight and have excellent thermal properties, also known as ceramic fiber mats or ceramic fiber insulation blankets, is a type of high-temperature insulation material composed of ceramic fibers.
Ceramic fiber blankets are produced by melting and spinning a combination of alumina and silica, resulting in flexible, refractory strands, then fibers are then processed into a blanket form, which can be easily cut, shaped, and installed.
Key Features:
1. Superb Thermal Insulation
The Ceramic Fiber Blanket boasts exceptional thermal insulation, effectively reducing heat loss and enhancing energy efficiency in various industrial processes.
2. Lightweight and Flexible
With its lightweight and flexible nature, our blanket is easy to handle and install, providing excellent coverage even in challenging and intricate areas.
3. Low Heat Storage
The low heat storage capability ensures quick cooling and energy-saving benefits, promoting efficient operation in high-temperature environments.
4. High Tensile Strength
Our blanket exhibits high tensile strength, enabling it to withstand mechanical stress and environmental factors during installation and usage.
5. Chemical Stability
The Ceramic Fiber Blanket maintains excellent chemical stability, rendering it resistant to most acids, alkalis, and other corrosive substances.
Product Technical Specification:
Ceramic Fiber Blanket | ||||||||
Item | Normal Kaolin | Standard Purity | High Purity | High Al Purity | Lower AZS | Standard AZS | ||
Temperature Grade℃ | 1050 | 1260 | 1260 | 1300 | 1300 | 1430 | ||
Recommended Operating Temperature℃ | ≤950 | ≤1100 | ≤1150 | ≤1200 | ≤1200 | ≤1250 | ||
Permanent Linear Shrinkage(%) | 950℃×24h≤4 | 1000℃×24h≤4 | 1100℃×24h≤4 | 1200℃×24h≤4 | 1250℃×24h≤4 | 1350℃×24h≤4 | ||
Thermal Conductivity(Mean Temp 500℃)W/(m·k) | ≤0.153 | |||||||
Shot Content | ≤20 | ≤20 | ≤20(Kaolin) | ≤15(HP) | ≤20(Kaolin) | ≤15(HP) | ≤15 | ≤15 |
Tensile Strength(for 25mm thickness blanket)(MPa) | ≥0.04 | |||||||
Nominal Density(kg/m³) | 64/96/128/160 | |||||||
Al2 O3 | ≥40 | ≥43 | ≥44 | ≥52 | ||||
Al2 O3 +SiO2 | ≥95 | ≥97 | ≥98.5 | ≥98.5 | ||||
Al2 O3 +SiO2 +ZrO2 | ≥99 | ≥99 | ||||||
ZrO2 | 5~7 | ≥15 | ||||||
Fe2 O3 | ≤1.0 | ≤1.0 | ≤1.0(Kaolin) | ≤0.5(HP) | ≤1.0(Kaolin) | ≤0.5(HP) | ≤0.5 | ≤0.5 |
Applications:
1. Furnace and Kiln Insulation
Ceramic Fiber Blanket is commonly used in furnaces and kilns to insulate walls, roofs, and doors, ensuring optimal heat retention and reducing energy consumption.
2. Pipe Insulation
It is employed as pipe insulation, effectively maintaining temperature stability and preventing heat loss in pipelines transporting hot liquids or gases.
3. Expansion Joint Seals
Our blanket serves as reliable expansion joint seals in high-temperature environments, preventing heat leakage and ensuring structural integrity.
4. Fire Protection
In the construction industry, Ceramic Fiber Blanket is utilized for fireproofing applications, enhancing safety measures in buildings and structures.
5. High-Temperature Gasketing
It acts as a gasket in high-temperature equipment, ensuring a tight seal and thermal stability.
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Phone: +86-15788980746
Tel: +86-15788980746
Email: info@tkfbricks.com
Add: No. 6, Yongxin Industrial Park, Zichuan DIST., Zibo City, China
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